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Popular >

roots (a-x)/(a+x)

Solution

roots

\frac{a - x}{a + x}

Solution

x = a

Solution steps

\frac{a - x}{a + x}

The roots are the intercepts with the x-axis

(y = 0)

\frac{a - x}{a + x} = 0

\frac{f ( x )}{g ( x )} = 0 \Rightarrow f (x) = 0

a - x = 0

Move

a

to the right side

- x = - a

Divide both sides by

- 1

x = a

Popular Examples

solvefor a,(4d)/a-9=g solve for

a, \frac{4 d}{a} - 9 = g

3/(2x)+2=(2x)/(x+1)

\frac{3}{2 x} + 2 = \frac{2 x}{x + 1}

-8/(2x+6)+2=-4/(x+3)

- \frac{8}{2 x + 6} + 2 = - \frac{4}{x + 3}

1/(x+2)+1/(x^2-2x)=8

\frac{1}{x + 2} + \frac{1}{x ^{2} - 2 x} = 8

\frac{1}{x} = \frac{2}{x + 3}

Frequently Asked Questions (FAQ)

What is the answer to roots (a-x)/(a+x) ?
The answer to roots (a-x)/(a+x) is x=a